EP0017566A3 - Fluorinated glass, its preparation and fluoride mixtures obtained during the preparation - Google Patents

Fluorinated glass, its preparation and fluoride mixtures obtained during the preparation Download PDF

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Publication number
EP0017566A3
EP0017566A3 EP80400410A EP80400410A EP0017566A3 EP 0017566 A3 EP0017566 A3 EP 0017566A3 EP 80400410 A EP80400410 A EP 80400410A EP 80400410 A EP80400410 A EP 80400410A EP 0017566 A3 EP0017566 A3 EP 0017566A3
Authority
EP
European Patent Office
Prior art keywords
preparation
glasses
atom
contain
obtained during
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP80400410A
Other languages
French (fr)
Other versions
EP0017566A2 (en
EP0017566B1 (en
Inventor
Jean-Pierre Miranday
Charles Jacoboni
Robert De Pape
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to AT80400410T priority Critical patent/ATE15639T1/en
Publication of EP0017566A2 publication Critical patent/EP0017566A2/en
Publication of EP0017566A3 publication Critical patent/EP0017566A3/en
Application granted granted Critical
Publication of EP0017566B1 publication Critical patent/EP0017566B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/048—Silica-free oxide glass compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/10—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce uniformly-coloured transparent products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/041—Non-oxide glass compositions
    • C03C13/042—Fluoride glass compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • C03C3/325—Fluoride glasses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/10—Compositions for glass with special properties for infrared transmitting glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/06—Frit compositions, i.e. in a powdered or comminuted form containing halogen
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2207/00—Compositions specially applicable for the manufacture of vitreous enamels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/903—Optical glass, e.g. silent on refractive index and/or ABBE number having refractive index less than 1.8 and ABBE number less than 70
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/904—Infrared transmitting or absorbing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)

Abstract

Glasses containing fluorine. These glasses are characterized by the fact that they contain at least 25% in moles, approximately, of a fluoride or a mixture of fluorides MX(X1)2, in which: X and X1 each represent a fluorine atom, and M then represents a metal chosen from among the group consisting of gallium, iron, chromium, vanadium, indium, and the rare earths, or X represents an oxygen atom, X1 represents a fluorine atom, and M then represents a titanium atom, it being understood that the said glasses contain no hydrofluoric acid as a network former and that, in the case in which M represents a gallium or indium atom, the glasses do not contain more than 15% in moles of BaPO3F. Application notably in obtaining glasses containing various cations conferring particular optical or magneto-optical properties.
EP80400410A 1979-03-28 1980-03-27 Fluorinated glass, its preparation and fluoride mixtures obtained during the preparation Expired EP0017566B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80400410T ATE15639T1 (en) 1979-03-28 1980-03-27 FLUORINATED GLASS, ITS PRODUCTION AND FLUORIDE MIXTURES OBTAINED IN THE PRODUCTION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7907785A FR2452469A1 (en) 1979-03-28 1979-03-28 NEW FLUORINATED GLASSES, THEIR PREPARATION AND THEIR APPLICATION
FR7907785 1979-03-28

Publications (3)

Publication Number Publication Date
EP0017566A2 EP0017566A2 (en) 1980-10-15
EP0017566A3 true EP0017566A3 (en) 1980-10-29
EP0017566B1 EP0017566B1 (en) 1985-09-18

Family

ID=9223656

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80400410A Expired EP0017566B1 (en) 1979-03-28 1980-03-27 Fluorinated glass, its preparation and fluoride mixtures obtained during the preparation

Country Status (6)

Country Link
US (1) US4328318A (en)
EP (1) EP0017566B1 (en)
JP (1) JPS55130838A (en)
AT (1) ATE15639T1 (en)
DE (1) DE3071088D1 (en)
FR (1) FR2452469A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934141B2 (en) * 1980-02-13 1984-08-20 日本電信電話株式会社 Glass for optical fiber
FR2478618A1 (en) * 1980-03-18 1981-09-25 Verre Fluore Sa NEW FLUORESCENT GLASSES
FR2479797A2 (en) * 1980-03-20 1981-10-09 Anvar Fluoride glass compsns. - contg. more than 12 per cent rare earth tri:fluoride, and useful in optical, magnetic, and magneto=optical applications
FR2488873A1 (en) * 1980-08-19 1982-02-26 Anvar NOVEL FLUOROUS GLASSES BASED ON ACTINIDES AND LANTHANIDES AND THEIR PREPARATION
JPS57166335A (en) * 1981-04-03 1982-10-13 Agency Of Ind Science & Technol Transmission path for infrared ray
DE3175041D1 (en) * 1981-10-27 1986-09-04 Verre Fluore Sa Enamelling substrates with fluoride glass
FR2521546A1 (en) * 1982-02-18 1983-08-19 Centre Nat Rech Scient NEW HALOGENIC GLASSES, THEIR PREPARATION AND APPLICATION
FR2549818B1 (en) * 1983-07-25 1985-11-08 Centre Nat Rech Scient CARBON SULFIDE MODIFIED HALOGEN GLASSES AND METHOD OF PREPARATION
US4537864A (en) * 1983-08-31 1985-08-27 Corning Glass Works Metal fluoride glasses in the CdF2 -PbF2 -AlF3 -(LiF) system
JPS60215550A (en) * 1984-04-12 1985-10-28 Sumitomo Electric Ind Ltd Quartz based glass fiber for optical transmission containing fluorine and p2o5
US5198925A (en) * 1985-05-25 1993-03-30 Hoechst Aktiengesellschaft α-fluoroacrylic acid esters and polymers thereof
US5319131A (en) * 1985-05-25 1994-06-07 Hoechst Aktiengesellschaft α-fluoroacrylic acid esters and polymers thereof
US4699464A (en) * 1986-02-20 1987-10-13 American Telephone And Telegraph Company, At&T Bell Laboratories BeF2 -based optical fibers
US4874222A (en) * 1986-03-31 1989-10-17 Spectran Corporation Hermetic coatings for non-silica based optical fibers
US4883339A (en) * 1987-07-17 1989-11-28 Spectran Corporation Oxide coatings for fluoride glass
US5055120A (en) * 1987-12-15 1991-10-08 Infrared Fiber Systems, Inc. Fluoride glass fibers with reduced defects
US5242868A (en) * 1988-02-29 1993-09-07 Hoya Corporation Fluorophosphate glass
FR2643360B1 (en) * 1989-02-02 1992-11-20 Centre Nat Rech Scient PROCESS FOR VAPOR PHASE DEPOSITION OF A FLUORINATED GLASS ON A SUBSTRATE, AND VITREOUS COMPOSITION DEPOSITED THUS OBTAINED
US4938562A (en) * 1989-07-14 1990-07-03 Spectran Corporation Oxide coatings for fluoride glass
US5081076A (en) * 1990-10-29 1992-01-14 Owens-Corning Fiberglas Corporation Low liquidus, stable heavy metal fluoride glass compositions
US6321104B1 (en) 1998-11-05 2001-11-20 Medtronic, Inc. Burr hole cap for fixation of cranial lead
ATE378293T1 (en) 2001-08-02 2007-11-15 3M Innovative Properties Co METHOD FOR PRODUCING OBJECTS FROM GLASS AND GLASS CERAMIC OBJECTS PRODUCED IN THIS WAY
JPWO2014188847A1 (en) * 2013-05-21 2017-02-23 セントラル硝子株式会社 Broadband light emitting material and white light emitting material
CN111148725B (en) * 2017-09-29 2022-08-05 Ａｇｃ株式会社 Infrared ray transmission glass

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE477021A (en) * 1944-12-15
US2466507A (en) * 1946-05-15 1949-04-05 Eastman Kodak Co Method of making fluoride glass
US3709827A (en) * 1970-02-10 1973-01-09 F Auzel Fluorescent materials for optical frequency conversion
DE2514017C2 (en) * 1975-03-29 1984-03-29 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Process for the production of a fluorophosphate optical glass with a high positive anomalous partial dispersion, a relatively high refractive index and a high Abbe number
FR2354977A1 (en) * 1976-06-15 1978-01-13 Anvar Metal fluoride glasses esp. for infrared optics - are based on zirconium or hafnium tetrafluoride with addition of other metal fluorides
FR2384724A1 (en) * 1977-03-24 1978-10-20 Anvar Metal fluoride glasses esp. for infrared optics - are based on zirconium or hafnium tetrafluoride with addition of other metal fluorides
DE2726170A1 (en) * 1976-06-15 1977-12-29 Anvar FLUOR-GLASS ON THE BASIS OF A GLASS-LIKE TERNA SYSTEM OF METAL FLUORIDES AND THE PROCESS FOR THEIR PRODUCTION
JPS53105517A (en) * 1977-02-28 1978-09-13 Hoya Glass Works Ltd Fluorophosphate laser glass
FR2396981A1 (en) * 1977-07-05 1979-02-02 Anvar Optical fibre mfr. - using fluoride glass compsns. contg. transition and/or rare earth metals
FR2478618A1 (en) * 1980-03-18 1981-09-25 Verre Fluore Sa NEW FLUORESCENT GLASSES

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ANGEWANDTE CHEMIE, Vol. 76, No. 8, 21 Avril 1964, DR. J. SCHRODER: "Hydrogenfluorid Glaser", pages 334,335. *
GLASS TECHNOLOGY, Vol. 20, No. 1, Fevrier 1979, K.H. SUN: "Fluoride glasses", pages 36-40. *
PHYSICS AND CHEMISTRY OF GLASSES, Vol. 20, No. 4, Aout 1979, Sheffield, GB, M. MATECKI et al.: "Glas forming systems, New zirconium tetrafluoride glasses with no network modifier elements", abrege 4001, page 51A. *

Also Published As

Publication number Publication date
FR2452469A1 (en) 1980-10-24
DE3071088D1 (en) 1985-10-24
FR2452469B1 (en) 1982-06-25
ATE15639T1 (en) 1985-10-15
JPS55130838A (en) 1980-10-11
EP0017566A2 (en) 1980-10-15
JPS6339532B2 (en) 1988-08-05
EP0017566B1 (en) 1985-09-18
US4328318A (en) 1982-05-04

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